Grab a super-realistic free Plastic Container Mockup. You can easily place your brand; see the video. It is a complete layered PSD file with smart objects, changeable background color, overlay shadow, plastic texture, and paper texture. Dimension of 3500×2335 px at 300 dpi.
This mockup is a free piece taken from premium Plastic Food Container Mockup Bundle, and you can check it out at Creative Market.